CN216689409U - Portable foundation ditch dispersion slip casting device - Google Patents
Portable foundation ditch dispersion slip casting device Download PDFInfo
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- CN216689409U CN216689409U CN202220011455.3U CN202220011455U CN216689409U CN 216689409 U CN216689409 U CN 216689409U CN 202220011455 U CN202220011455 U CN 202220011455U CN 216689409 U CN216689409 U CN 216689409U
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- barrel body
- cover plate
- foundation pit
- rotating shaft
- dispersion
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Abstract
The utility model provides a mobile foundation pit dispersion grouting device, which belongs to the technical field of foundation pit grouting and comprises the following components: the device comprises a first support, a hub, a tire, a limiting rod, a spring, a second support, a barrel body, a first cover plate, a rotating shaft, a motor, a first blade, a second blade, a stirring rod, a first discharge port, a first valve, an inclined plate, a baffle, a second discharge port and a second valve; discharge ports are formed in the bottom and the side wall of the barrel body, and slurry flows through the inclined plate after being discharged from the first discharge port, so that the slurry is more dispersed when flowing into the foundation pit; along with the device removes along foundation ditch length direction, need not to shakeout, the slip casting is more labour saving and time saving. The first blade and the second blade are both spiral, so that the resistance to the viscous concrete slurry can be reduced, and the stirring is more efficient. Be provided with the gyro wheel of wheel hub broad on the first support, can walk in succession on uneven soil road, guarantee the speed of removal. The second support passes through the spring support, and the road surface is uneven at ordinary times, and the spring plays the cushioning effect, stability when guaranteeing to walk.
Description
Technical Field
The utility model belongs to the technical field of foundation pit grouting, and particularly relates to a movable foundation pit dispersed grouting device.
Background
The foundation pit refers to a space below the ground excavated for the construction of a building foundation and a basement. The foundation is a soil pit excavated at the design position of the foundation according to the elevation of the foundation and the plane size of the foundation. Before excavation, an excavation scheme is determined according to geological and hydrological data and the conditions of buildings nearby the site, and waterproof drainage work is performed. The person who is not excavated can use the method of putting side slope to make the earth slope stable, and the size of the slope is determined according to the relevant construction project. The method of concrete-spraying wall protection and the method of supporting cement-soil wall are used for excavating deeper and nearby buildings.
Cement-soil walls are a way of foundation pit support. The existing cement pouring mode is that cement is discharged at fixed points by a cement truck, and a worker holds a steel plate by hand to achieve the technical effect of cement flow dispersion and disperse the cement. The cement and the steel plate collide during the pouring process, so that splashing can occur; and the cement gathers in one place after filling, and is difficult for flowing, needs the manual cement of in the foundation ditch to shakeout, wastes a large amount of manpower and materials, and work efficiency is low.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems that cement is scattered by a handheld steel plate after concrete is poured when cement is discharged from a cement truck at fixed points in the prior art, the cement needs to be spread out by flattening the cement, a large amount of manpower and material resources are consumed, and the working efficiency is low. The specific technical scheme is as follows:
a portable foundation ditch dispersion slip casting device includes: the device comprises a first support, a hub, a tire, a limiting rod, a spring, a second support, a barrel body, a first cover plate, a rotating shaft, a motor, a first blade, a second blade, a stirring rod, a first discharge port, a first valve, an inclined plate, a baffle, a second discharge port and a second valve; the four hubs are simultaneously and rotatably connected with the first support; the four tires are respectively sleeved on the outer sides of the four hubs, and the tires and the hubs do not rotate relatively; the four limiting rods are simultaneously connected with the first support; the four springs are respectively sleeved on the outer sides of the four limiting rods, and one ends of the four springs are simultaneously connected with the first support; the second bracket is simultaneously connected with the other ends of the four springs; an opening is formed in the top of the barrel body, and the barrel body is connected with the second support; the first cover plate covers the opening end of the barrel body, and the first cover plate is connected with the barrel body; the rotating shaft penetrates through the first cover plate and is rotationally connected with the first cover plate; the motor comprises an output shaft, the output shaft is connected with the rotating shaft, and the motor is connected with the first cover plate; the first paddle is wound on the outer side of the rotating shaft and is connected with the rotating shaft; the second paddle is wound on the outer side of the rotating shaft; one end of the stirring rod is connected with the second blade, and the other end of the stirring rod is connected with the rotating shaft; the first discharge hole is formed in the bottom end of the barrel body; the first valve is arranged on the first discharge hole; the inclined plate is obliquely arranged below the first discharge hole, and one end of the inclined plate is connected with the barrel body; the two baffles are vertically arranged on two sides of the inclined plate and are simultaneously connected with the inclined plate and the barrel body; the second discharge hole is formed in the side wall of the barrel body; the second valve is arranged on the second discharge hole.
In addition, the mobile foundation pit dispersion grouting device in the technical scheme provided by the utility model further has the following additional technical characteristics:
in the technical scheme, preferably, the width of the hub is 200-400 mm.
In the above technical solution, preferably, the inclination angle of the inclined plate is 30 to 45 degrees.
In the above technical solution, preferably, the mobile foundation pit dispersion grouting device further includes: a second cover plate; the second cover plate covers the opening end of the barrel body, one end of the second cover plate is rotatably connected with the barrel body, and the other end of the second cover plate is connected with the barrel body.
In the above technical solution, preferably, the mobile foundation pit dispersion grouting device further includes: a water injection port; the water filling port is arranged on the first cover plate.
In the above technical solution, preferably, the mobile foundation pit dispersion grouting device further includes: a sealing cover; the sealing cover is arranged on the outer side of the water filling port.
In the above technical solution, preferably, the mobile foundation pit dispersion grouting device further includes: a handrail; the armrest is connected with the second support.
In the above technical solution, preferably, the first blade is a helical blade.
Compared with the prior art, the movable foundation pit dispersion grouting device has the beneficial effects that: by adopting the connection mode, the structure is simple, the discharge ports are formed in the bottom and the side wall of the barrel body, the four idler wheels of the device are respectively contacted with the bottom surfaces of two sides of the foundation pit, and slurry flows through the inclined plate after being discharged from the first discharge port, so that the slurry is more dispersed when flowing into the foundation pit; along with the device removes along foundation ditch length direction, need not to shakeout, the slip casting is more labour saving and time saving.
The stirring paddle is provided with two shapes, the barrel body and the center and the external raw materials are stirred respectively, the first paddle and the second paddle are in spiral shapes, resistance to viscous concrete slurry can be reduced, and stirring is more efficient.
And secondly, the first support is provided with a roller with a wider hub, so that the device can continuously walk on uneven soil roads, and the moving speed is guaranteed.
And thirdly, the second support is supported by the spring, and when the second support meets an uneven road surface, the spring is compressed and stretched to play a role in buffering, so that the stability of the device during moving and walking is ensured.
Fourthly, when the foundation ditch is too wide, can outwards discharge through the second discharge gate, can not obstruct the device and remove, guarantee the continuity of device walking, ensure slip casting efficiency.
Drawings
Fig. 1 is a front sectional view of a mobile foundation pit dispersion grouting apparatus according to an embodiment of the utility model;
fig. 2 is a front view of a mobile foundation pit dispersion grouting device according to an embodiment of the utility model;
fig. 3 is a schematic structural diagram of a hub of the mobile foundation pit grouting dispersing device according to the embodiment of the utility model;
wherein, the correspondence between the reference numbers and the component names in fig. 1 to 3 is:
10. a first bracket; 12. a hub; 14. a tire; 16. a limiting rod; 18. a spring; 20. a second bracket; 22. a barrel body; 24. a first cover plate; 26. a rotating shaft; 28. a motor; 30. a first blade; 32. a second blade; 34. a stirring rod; 36. a first discharge port; 38. a first valve; 40. a sloping plate; 42. a baffle plate; 43. a second discharge port; 44. a second valve; 45. a second cover plate; 46. a water injection port; 48. a sealing cover; 50. a handrail.
Detailed Description
The utility model will be further described with reference to specific embodiments and figures 1-3, but the utility model is not limited to these embodiments.
Example 1
A mobile foundation pit dispersion grouting apparatus, as shown in fig. 1-3, comprising: the device comprises a first support 10, a hub 12, a tire 14, a limiting rod 16, a spring 18, a second support 20, a barrel body 22, a first cover plate 24, a rotating shaft 26, a motor 28, a first blade 30, a second blade 32, a stirring rod 34, a first discharge port 36, a first valve 38, an inclined plate 40, a baffle plate 42, a second discharge port 43 and a second valve 44; the four hubs 12 are simultaneously and rotatably connected with the first bracket 10; the four tires 14 are respectively sleeved on the outer sides of the four hubs 12, and the tires 14 and the hubs 12 do not rotate relatively; the four limiting rods 16 are simultaneously connected with the first bracket 10; the four springs 18 are respectively sleeved on the outer sides of the four limiting rods 16, and one ends of the four springs 18 are simultaneously connected with the first support 10; the second bracket 20 is simultaneously connected with the other ends of the four springs 18; an opening is formed in the top of the barrel body 22, and the barrel body 22 is connected with the second support 20; the first cover plate 24 covers the opening end of the barrel body 22, and the first cover plate 24 is connected with the barrel body 22; the rotating shaft 26 penetrates through the first cover plate 24, and the rotating shaft 26 is rotatably connected with the first cover plate 24; the motor 28 includes an output shaft connected to the rotating shaft 26, and the motor 28 is connected to the first cover plate 24; the first paddle 30 is wound on the outer side of the rotating shaft 26, and the first paddle 30 is connected with the rotating shaft 26; the second paddle 32 is wound on the outer side of the rotating shaft 26; one end of the stirring rod 34 is connected with the second blade 32, and the other end of the stirring rod 34 is connected with the rotating shaft 26; the first discharge port 36 is arranged at the bottom end of the barrel body 22; the first valve 38 is arranged on the first discharge port 36; the inclined plate 40 is obliquely arranged below the first discharge hole 36, and one end of the inclined plate 40 is connected with the barrel body 22; the two baffles 42 are vertically arranged at two sides of the inclined plate 40, and the two baffles 42 are simultaneously connected with the inclined plate 40 and the barrel body 22; the second discharge port 43 is disposed on the sidewall of the tub 22; the second valve 44 is provided on the second discharge port 43.
This embodiment is through making the width of wheel hub 12 be 200mm, guarantees that wheel hub 12 and ground road surface have sufficient area of contact, prevents that when the device removed at ground road surface, wheel hub 12 sinks, guarantees the stationarity that the device removed, makes the concrete evenly discharge when the device removed, improves filling efficiency.
In the present embodiment, the inclination angle of the inclined plate 40 is set to 30 degrees, so that the concrete is slowly discharged, and the concrete is more dispersed before the concrete is filled, thereby making the concrete more flat after the concrete is filled.
The portable foundation ditch dispersion slip casting device of this embodiment still includes: a second cover plate 45; through closing the open end at staving 22 with second apron 45 lid, the one end of second apron 45 rotates with staving 22 to be connected, and the other end of second apron 45 is connected with staving 22, opens second apron 45 fast through the upset, to staving 22 intussuseption with the raw materials, facilitates the use.
The portable foundation ditch dispersion slip casting device of this embodiment still includes: a water injection port 46; through setting up water filling port 46 on first apron 24, directly add water in to staving 22 through connecting the water source, need not the transport, the material resources of using manpower sparingly improve work efficiency.
The portable foundation ditch dispersion slip casting device of this embodiment still includes: a sealing cover 48; by disposing the sealing cap 48 outside the water filling port 46, the water filling port 46 is sealed, preventing lime powder from flying out during stirring, and preventing workers from inhaling.
The portable foundation ditch dispersion slip casting device of this embodiment still includes: an armrest 50; by connecting the armrest 50 with the second support 20, the pushing device is convenient to move and operate.
In the present embodiment, the first blade 30 is a helical blade, so that the resistance to the viscous concrete is smaller and the stirring efficiency is higher.
The device of the embodiment is tried on a certain building construction site, when the foundation pit is narrow and the ground heights of the two sides of the foundation pit tend to the same plane, the two rows of rollers of the device are respectively positioned at the two sides of the foundation pit, walk above the foundation pit and discharge materials through the first discharge hole 36. When the foundation pit is wider than the distance between the two rollers in the same row or the ground height difference at the two sides of the foundation pit is larger, the device is positioned at one side of the foundation pit, and the materials are discharged from the second discharge hole 43.
Example 2
A mobile foundation pit dispersion grouting apparatus, as shown in fig. 1-3, comprising: the device comprises a first support 10, a hub 12, a tire 14, a limiting rod 16, a spring 18, a second support 20, a barrel body 22, a first cover plate 24, a rotating shaft 26, a motor 28, a first blade 30, a second blade 32, a stirring rod 34, a first discharge port 36, a first valve 38, an inclined plate 40, a baffle plate 42, a second discharge port 43 and a second valve 44; the four hubs 12 are simultaneously and rotatably connected with the first bracket 10; the four tires 14 are respectively sleeved on the outer sides of the four hubs 12, and the tires 14 and the hubs 12 do not rotate relatively; the four limiting rods 16 are simultaneously connected with the first bracket 10; the four springs 18 are respectively sleeved on the outer sides of the four limiting rods 16, and one ends of the four springs 18 are simultaneously connected with the first support 10; the second bracket 20 is simultaneously connected with the other ends of the four springs 18; the top of the barrel body 22 is provided with an opening, and the barrel body 22 is connected with the second bracket 20; the first cover plate 24 covers the opening end of the barrel body 22, and the first cover plate 24 is connected with the barrel body 22; the rotating shaft 26 penetrates through the first cover plate 24, and the rotating shaft 26 is rotatably connected with the first cover plate 24; the motor 28 includes an output shaft connected to the rotating shaft 26, and the motor 28 is connected to the first cover plate 24; the first paddle 30 is wound on the outer side of the rotating shaft 26, and the first paddle 30 is connected with the rotating shaft 26; the second paddle 32 is wound on the outer side of the rotating shaft 26; one end of the stirring rod 34 is connected with the second blade 32, and the other end of the stirring rod 34 is connected with the rotating shaft 26; the first discharge port 36 is arranged at the bottom end of the barrel body 22; the first valve 38 is arranged on the first discharge port 36; the inclined plate 40 is obliquely arranged below the first discharge hole 36, and one end of the inclined plate 40 is connected with the barrel body 22; the two baffles 42 are vertically arranged at two sides of the inclined plate 40, and the two baffles 42 are simultaneously connected with the inclined plate 40 and the barrel body 22; the second discharge port 43 is disposed on the sidewall of the tub 22; the second valve 44 is provided on the second discharge port 43.
This embodiment is through making the width of wheel hub 12 be 400mm, guarantees that wheel hub 12 and ground road surface have sufficient area of contact, prevents that when the device removed at ground road surface, wheel hub 12 sinks, guarantees the stationarity that the device removed, makes the concrete evenly discharge when the device removed, improves filling efficiency.
In the present embodiment, the inclination angle of the inclined plate 40 is set to 45 degrees, so that the concrete is slowly discharged, and the concrete is more dispersed before the concrete is filled, thereby making the concrete more flat after the concrete is filled.
The portable foundation ditch dispersion slip casting device of this embodiment still includes: a second cover plate 45; through closing the open end at staving 22 with second apron 45 lid, the one end of second apron 45 rotates with staving 22 to be connected, and the other end of second apron 45 is connected with staving 22, opens second apron 45 fast through the upset, to staving 22 intussuseption with the raw materials, facilitates the use.
The portable foundation ditch dispersion slip casting device of this embodiment still includes: a water injection port 46; through setting up water filling port 46 on first apron 24, directly add water in to staving 22 through connecting the water source, need not the transport, the material resources of using manpower sparingly improve work efficiency.
The portable foundation ditch dispersion slip casting device of this embodiment still includes: a sealing cover 48; by disposing the sealing cap 48 outside the water filling port 46, the water filling port 46 is sealed, preventing the lime powder from flying out during stirring, and preventing workers from inhaling.
The portable foundation ditch dispersion slip casting device of this embodiment still includes: an armrest 50; by connecting the handrail 50 with the second bracket 20, the pushing device is convenient to move and operate.
In the present embodiment, the first blade 30 is a helical blade, so that the resistance to the viscous concrete is smaller and the stirring efficiency is higher.
This embodiment device is tried to be used at certain building construction place, adopts this device when pouring the concrete, stirs the concrete, prevents the concrete curing. Make filling device follow the orbit walking of foundation ditch, need not to spread equal operation to the cement in the foundation ditch after filling, improve about 30% than fixed position cement pouring efficiency, labour saving and time saving. After the inclined plate 40 and the baffle 42 are provided, the cement discharged from the first discharge port 36 is more dispersed and has higher flatness than the cement discharged from the second discharge port 43.
Claims (8)
1. The utility model provides a portable foundation ditch dispersion slip casting device which characterized in that, portable foundation ditch dispersion slip casting device includes:
a first bracket (10);
the four hubs (12) are simultaneously and rotationally connected with the first bracket (10);
the four tires (14) are respectively sleeved on the outer sides of the four hubs (12), and the tires (14) and the hubs (12) do not rotate relatively;
the four limiting rods (16) are simultaneously connected with the first bracket (10);
the four springs (18) are respectively sleeved on the outer sides of the four limiting rods (16), and one ends of the four springs (18) are simultaneously connected with the first support (10);
the second bracket (20), the said second bracket (20) links with another end of the four said springs (18) at the same time;
the top of the barrel body (22) is provided with an opening, and the barrel body (22) is connected with the second support (20);
the first cover plate (24) covers the opening end of the barrel body (22), and the first cover plate (24) is connected with the barrel body (22);
the rotating shaft (26) penetrates through the first cover plate (24), and the rotating shaft (26) is rotatably connected with the first cover plate (24);
a motor (28), the motor (28) including an output shaft, the output shaft being connected to the rotating shaft (26), and the motor (28) being connected to the first cover plate (24);
the first paddle (30) is wound on the outer side of the rotating shaft (26), and the first paddle (30) is connected with the rotating shaft (26);
the second paddle (32) is wound on the outer side of the rotating shaft (26);
one end of the stirring rod (34) is connected with the second paddle (32), and the other end of the stirring rod (34) is connected with the rotating shaft (26);
the first discharge hole (36), the first discharge hole (36) is arranged at the bottom end of the barrel body (22);
a first valve (38), the first valve (38) being disposed on the first discharge port (36);
the inclined plate (40) is obliquely arranged below the first discharge hole (36), and one end of the inclined plate (40) is connected with the barrel body (22);
the two baffles (42) are vertically arranged at two sides of the inclined plate (40), and the two baffles (42) are simultaneously connected with the inclined plate (40) and the barrel body (22);
the second discharge hole (43) is formed in the side wall of the barrel body (22);
a second valve (44), wherein the second valve (44) is arranged on the second discharge hole (43).
2. The mobile foundation pit dispersion grouting device of claim 1, wherein:
the width of the hub (12) is 200-400 mm.
3. The mobile foundation pit dispersion grouting device of claim 1, wherein:
the inclination angle of the inclined plate (40) is 30-45 degrees.
4. The mobile foundation pit dispersion grouting device according to claim 1, further comprising:
the opening end of the barrel body (22) is covered by the second cover plate (45), one end of the second cover plate (45) is rotatably connected with the barrel body (22), and the other end of the second cover plate (45) is connected with the barrel body (22).
5. The mobile foundation pit dispersion grouting device according to claim 1, further comprising:
a water injection port (46), the water injection port (46) being provided on the first cover plate (24).
6. The mobile foundation pit dispersion grouting device according to claim 5, further comprising:
a sealing cap (48), the sealing cap (48) being disposed outside the water filling port (46).
7. The mobile foundation pit dispersion grouting device according to claim 1, further comprising:
an armrest (50), the armrest (50) being connected to the second support (20).
8. A mobile foundation pit dispersion grouting device according to any one of claims 1-7, characterized in that:
the first blade (30) is a helical blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220011455.3U CN216689409U (en) | 2022-01-04 | 2022-01-04 | Portable foundation ditch dispersion slip casting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220011455.3U CN216689409U (en) | 2022-01-04 | 2022-01-04 | Portable foundation ditch dispersion slip casting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216689409U true CN216689409U (en) | 2022-06-07 |
Family
ID=81819268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220011455.3U Active CN216689409U (en) | 2022-01-04 | 2022-01-04 | Portable foundation ditch dispersion slip casting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216689409U (en) |
-
2022
- 2022-01-04 CN CN202220011455.3U patent/CN216689409U/en active Active
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